Assiminea gittenbergeriAssiminea gittenbergeri is a species of small operculate snail, a marine gastropod mollusc or micromollusc in the family Assimineidae.DescriptionThe length of the holotype measures 3.1 mm, its diameter 2.0 mm.DistributionThe holotype was found in brackish waters off Sfax, Tunisia; other occurrences off Spain, France, Italy and Croatia.